Quantitative Aptitude Test 48

Test # 48


1.
The expression (1 - 1 / 3) (1 - 1 / 4) (1 - 1 / 5)(1 - 1 / m) when simplified yields :

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Quantitative Aptitude
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keep (something) under one`s hat
to keep a secret, to not tell something
My coworker will not say where he is going for his holiday. He wants to keep it under his hat.

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